@layer base {
            html {
                scroll-padding-top: 100px;
                scroll-behavior: smooth;
            }

            body {
                @apply bg-dark-bg text-gray-50 overflow-x-hidden antialiased;
                letter-spacing: -0.01em;
            }

            h1,
            h2,
            h3,
            h4,
            h5,
            h6 {
                @apply font-display;
                letter-spacing: -0.02em;
            }

            ::selection {
                background: rgba(217, 70, 239, 0.3);
                color: #fff;
            }
        }

        @layer components {
            .animated-gradient-text {
                background: linear-gradient(90deg, #d946ef, #22d3ee, #d946ef);
                background-size: 200% 100%;
                -webkit-background-clip: text;
                background-clip: text;
                color: transparent;
                animation: gradient-animation 4s ease infinite;
            }

            .gradient-bg {
                @apply bg-gradient-glow shadow-glow-purple transition-all duration-300;
                position: relative;
            }

            .gradient-bg:hover {
                @apply shadow-glow-purple-hover -translate-y-1 transform;
            }

            /* Subtle glow halo for CTA buttons */
            .gradient-bg::after {
                content: '';
                position: absolute;
                inset: 0;
                border-radius: inherit;
                background: inherit;
                z-index: -1;
                opacity: 0.25;
                filter: blur(16px);
                animation: glow-pulse 4s ease-in-out infinite;
            }

            .glass-card {
                @apply bg-dark-card backdrop-blur-xl border border-white/[0.08] transition-all duration-500;
                box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.04);
                position: relative;
            }

            .glass-card::before {
                content: '';
                position: absolute;
                top: 0;
                left: 0;
                right: 0;
                height: 1px;
                background: linear-gradient(90deg, transparent, rgba(217, 70, 239, 0.3), rgba(34, 211, 238, 0.3), transparent);
                opacity: 0;
                transition: opacity 0.5s ease;
            }

            .glass-card:hover {
                @apply border-white/[0.15];
                box-shadow: 0 12px 48px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.06), 0 0 40px rgba(217, 70, 239, 0.06);
            }

            .glass-card:hover::before {
                opacity: 1;
            }

            .pillar-card {
                @apply relative overflow-hidden;
            }

            .pillar-card:hover {
                @apply -translate-y-2 scale-[1.02] border-brand-cyan shadow-glow-cyan;
            }

            .pillar-card::before {
                content: '';
                position: absolute;
                top: 0;
                left: -100%;
                width: 100%;
                height: 2px;
                background: linear-gradient(90deg, transparent, #22d3ee, transparent);
                transition: left 0.5s ease;
            }

            .pillar-card:hover::before {
                left: 100%;
            }

            /* Scanline overlay for sections */
            .scanlines::after {
                content: '';
                position: absolute;
                inset: 0;
                background: repeating-linear-gradient(0deg,
                        transparent,
                        transparent 2px,
                        rgba(255, 255, 255, 0.008) 2px,
                        rgba(255, 255, 255, 0.008) 4px);
                pointer-events: none;
                z-index: 1;
            }

            /* Terminal-style stat cards */
            .stat-terminal {
                background: rgba(13, 11, 26, 0.8);
                border: 1px solid rgba(34, 211, 238, 0.15);
                border-radius: 8px;
                padding: 1rem 1.5rem;
                position: relative;
                overflow: hidden;
            }

            .stat-terminal::before {
                content: '';
                position: absolute;
                top: 0;
                left: 0;
                width: 3px;
                height: 100%;
                background: linear-gradient(180deg, #d946ef, #22d3ee);
            }
        }

        /* Site-wide overrides (mobile + labels) */
        .sec-label {
            color: rgba(37, 99, 235, 0.98) !important;
        }

        @media (max-width: 640px) {
            .fpanel {
                grid-template-columns: 1fr !important;
                gap: 22px !important;
            }
        }

        /* Feature tabs (mobile): keep tab behavior, avoid overlap */
        @media (max-width: 640px) {
            .feature-tabs {
                display: grid !important;
                grid-template-columns: repeat(2, minmax(0, 1fr));
                gap: 8px !important;
                margin-bottom: 26px !important;
            }

            .feature-tabs .ftab {
                width: 100%;
                justify-content: center;
                padding: 10px 12px;
                touch-action: manipulation;
            }
        }

        @media (max-width: 380px) {
            .feature-tabs {
                grid-template-columns: 1fr;
            }
        }

        /* Featured pricing card (Performance) */
        .plan-featured {
            overflow: visible;
            padding-top: 26px; /* espaço para o badge ficar dentro do wrapper */
        }

        .plan-featured-badge {
            position: absolute;
            top: 13px;
            left: 50%;
            transform: translate(-50%, -50%);
            background: linear-gradient(90deg, var(--b5), var(--cy));
            color: #fff;
            font-size: 8.5px;
            font-weight: 800;
            padding: 4px 12px;
            border-radius: 9999px;
            white-space: nowrap;
            font-family: 'Space Mono', monospace;
            z-index: 5;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
        }

        .plan-featured-card {
            /* mantém overflow:hidden do gradiente sem cortar o badge (badge fica no wrapper) */
            padding-top: 20px;
        }

        .plan-featured-kicker {
            color: rgba(255, 255, 255, 0.92);
            font-size: 8.5px;
            font-weight: 800;
            text-transform: uppercase;
            letter-spacing: 0.13em;
            margin-bottom: 10px;
            font-family: 'Space Mono', monospace;
        }

        .plan-featured-price {
            color: #fff;
        }

        .plan-featured-per,
        .plan-featured-setup {
            color: rgba(255, 255, 255, 0.78);
            font-size: 9px;
            font-weight: 500;
            margin-left: 4px;
        }

        .plan-featured-setup {
            margin-left: 0;
            margin-bottom: 13px;
        }

        .plan-featured-list {
            color: rgba(255, 255, 255, 0.9);
        }

        .plan-featured-check {
            color: rgba(255, 255, 255, 0.95);
        }

        .plan-featured-cta {
            background: linear-gradient(90deg, var(--b5), var(--cy));
            color: #fff;
        }

        /* Follow-up sequence card: fix mobile readability */
        @media (max-width: 640px) {
            .followup-seq {
                padding: 18px !important;
            }

            /* make everything inside readable on dark glass */
            .followup-seq * {
                color: rgba(241, 245, 249, 0.92) !important;
            }

            /* header label */
            .followup-seq>div:first-child {
                color: rgba(147, 197, 253, 0.98) !important;
                font-size: 11px !important;
                margin-bottom: 12px !important;
                letter-spacing: 0.1em !important;
            }

            /* step titles and copy */
            .followup-seq>div:nth-child(2) div[style*="font-size:.8rem"] {
                font-size: 0.92rem !important;
                line-height: 1.25 !important;
            }

            .followup-seq>div:nth-child(2) div[style*="font-size:.75rem"] {
                font-size: 0.86rem !important;
                line-height: 1.45 !important;
            }
        }


        @keyframes gradient-animation {
            0% {
                background-position: 200% 50%;
            }

            50% {
                background-position: 0% 50%;
            }

            100% {
                background-position: 200% 50%;
            }
        }

        @keyframes glow-pulse {

            0%,
            100% {
                opacity: 0.15;
                filter: blur(16px);
            }

            50% {
                opacity: 0.3;
                filter: blur(20px);
            }
        }

        /* === Dark UI Polish (from frontend-ui-dark-ts patterns) === */

        /* Dark color scheme */
        html {
            color-scheme: dark;
        }

        /* Custom scrollbar */
        ::-webkit-scrollbar {
            width: 6px;
            height: 6px;
        }

        ::-webkit-scrollbar-track {
            background: #06050e;
        }

        ::-webkit-scrollbar-thumb {
            background: rgba(255, 255, 255, 0.1);
            border-radius: 999px;
        }

        ::-webkit-scrollbar-thumb:hover {
            background: rgba(255, 255, 255, 0.18);
        }

        /* Focus-visible ring for accessibility */
        *:focus-visible {
            outline: none;
            box-shadow: 0 0 0 2px #06050e, 0 0 0 4px rgba(217, 70, 239, 0.5);
        }

        /* Glass-input for form fields */
        .glass-input {
            background: rgba(13, 11, 26, 0.6);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            border: 1px solid rgba(255, 255, 255, 0.08);
            color: #f1f5f9;
            transition: all 0.3s ease;
        }

        .glass-input::placeholder {
            color: rgba(148, 163, 184, 0.5);
        }

        .glass-input:focus {
            border-color: rgba(217, 70, 239, 0.4);
            background: rgba(13, 11, 26, 0.8);
            box-shadow: 0 0 0 3px rgba(217, 70, 239, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.04);
        }

        /* Glass-overlay for modals/popups */
        .glass-overlay {
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            background: rgba(6, 5, 14, 0.75);
        }

        /* Gradient section divider */
        .section-divider {
            height: 1px;
            background: linear-gradient(90deg, transparent, rgba(217, 70, 239, 0.2), rgba(34, 211, 238, 0.2), transparent);
        }

        /* Smooth section transitions */
        .fade-in {
            animation: pageFadeIn 0.4s ease-out;
        }

        @keyframes pageFadeIn {
            from {
                opacity: 0;
                transform: translateY(12px);
            }

            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        #aurora-bg {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -2;
            overflow: hidden;
        }

        .aurora-blob {
            position: absolute;
            border-radius: 50%;
            filter: blur(110px);
            opacity: 0.2;
            will-change: transform;
        }

        @keyframes spin-slow {
            from {
                transform: rotate(0deg);
            }

            to {
                transform: rotate(360deg);
            }
        }

        #mobile-menu {
            transition: opacity 0.3s ease, visibility 0.3s ease;
        }

        .gsap-reveal {
            opacity: 0;
            transform: translateY(50px);
            visibility: hidden;
        }

        .scroll-progress {
            position: fixed;
            top: 0;
            left: 0;
            width: 0%;
            height: 3px;
            background: linear-gradient(90deg, var(--brand-purple), var(--brand-cyan));
            z-index: 9999;
            transition: width 0.3s ease;
        }

        .back-to-top {
            position: fixed;
            bottom: 100px;
            right: 25px;
            width: 50px;
            height: 50px;
            background: var(--card-bg);
            backdrop-filter: blur(12px);
            border: 1px solid var(--border-color);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--light-text);
            opacity: 0;
            pointer-events: none;
            transition: all 0.3s ease;
            z-index: 998;
        }

        .back-to-top.visible {
            opacity: 1;
            pointer-events: auto;
        }

        .back-to-top:hover {
            background: linear-gradient(135deg, var(--brand-purple), var(--brand-cyan));
            transform: translateY(-3px);
        }

        /* ESTILOS DE COMPONENTES DE UX */
        .typing-indicator span {
            height: 8px;
            width: 8px;
            background-color: #9CA3AF;
            display: inline-block;
            border-radius: 50%;
            animation: typing-animation 1.4s infinite both;
        }

        .typing-indicator span:nth-child(1) {
            animation-delay: 0.2s;
        }

        .typing-indicator span:nth-child(2) {
            animation-delay: 0.4s;
        }

        .typing-indicator span:nth-child(3) {
            animation-delay: 0.6s;
        }

        @keyframes typing-animation {
            0% {
                opacity: 0.2;
            }

            20% {
                opacity: 1;
            }

            100% {
                opacity: 0.2;
            }
        }

        .chat-option-button {
            background-color: transparent;
            color: var(--brand-cyan);
            border: 2px solid var(--brand-cyan);
            border-radius: 9999px;
            padding: 12px 24px;
            font-weight: 600;
            text-align: center;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .chat-option-button:hover {
            background: linear-gradient(90deg, var(--brand-purple), var(--brand-cyan));
            color: white;
            border-color: transparent;
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(0, 240, 255, 0.3);
        }

        .chat-option-button::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
            transition: left 0.5s;
        }

        .chat-option-button:hover::before {
            left: 100%;
        }

        .plan-tab {
            color: var(--gray-text);
            border-bottom: 2px solid transparent;
            transition: all 0.3s ease;
        }

        .plan-tab.active {
            color: var(--light-text);
            border-bottom-color: var(--brand-cyan);
            font-weight: 700;
        }

        .plan-tab-content {
            display: none;
            animation: fadeIn 0.5s ease-in-out;
        }

        @keyframes fadeIn {
            from {
                opacity: 0;
                transform: translateY(10px);
            }

            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .plan-tab-content.active {
            display: grid;
        }

        /* Mobile responsive improvements for pricing cards */
        @media (max-width: 768px) {
            .plan-tab-content {
                gap: 1rem !important;
                padding: 0 1rem;
            }

            .glass-card {
                margin-bottom: 0;
            }

            .plan-card-icon {
                width: 48px !important;
                height: 48px !important;
            }

            /* Ensure price doesn't overlap with text */
            .plan-price-section {
                min-height: 80px;
                display: flex;
                flex-direction: column;
                justify-content: center;
                align-items: center;
                margin: 0.75rem 0;
            }
        }

        /* Fix for very small screens */
        @media (max-width: 480px) {
            #plan-tabs .glass-card {
                padding: 0.25rem;
            }

            #plan-tabs button {
                padding: 0.5rem 0.75rem !important;
                font-size: 0.75rem !important;
            }

            /* Ensure consistent spacing on mobile */
            .container {
                padding-left: 1rem;
                padding-right: 1rem;
            }

            /* Fix hero buttons on very small screens */
            .flex.flex-col.sm\\:flex-row {
                gap: 0.75rem;
            }

            /* Improve readability of stats */
            .stats-counter {
                font-size: 1.5rem !important;
            }
        }

        /* Additional mobile improvements */
        @media (max-width: 640px) {

            /* Better text sizing on mobile */
            h1 {
                line-height: 1.1 !important;
            }

            /* Ensure cards don't get too cramped */
            .glass-card {
                min-height: auto;
            }

            /* Better button sizing */
            .w-full.sm\\:w-auto {
                min-height: 48px;
            }
        }

        .plan-card-icon {
            font-size: 2rem;
            width: 64px;
            height: 64px;
            background: linear-gradient(135deg, rgba(180, 0, 166, 0.2), rgba(0, 240, 255, 0.2));
            color: white;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        #comparison-modal {
            transition: opacity 0.3s ease-in-out;
        }

        #comparison-modal-content {
            transition: transform 0.3s ease-in-out;
            transform: scale(0.95);
        }

        #comparison-modal.visible {
            opacity: 1;
            pointer-events: auto;
        }

        #comparison-modal.visible #comparison-modal-content {
            transform: scale(1);
        }

        .comparison-table th,
        .comparison-table td {
            padding: 1rem 0.75rem;
            text-align: center;
            border-bottom: 1px solid var(--border-color);
        }

        .comparison-table th {
            font-weight: 700;
            font-size: 0.875rem;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            position: sticky;
            top: 0;
            background: #1f2937;
        }

        .comparison-table td:first-child,
        .comparison-table th:first-child {
            text-align: left;
            font-weight: 600;
            color: var(--light-text);
        }

        .comparison-table .feature-check {
            color: var(--brand-cyan);
            font-size: 1.25rem;
        }

        .comparison-table .plan-highlight {
            background-color: rgba(0, 240, 255, 0.05);
        }

        .comparison-table-enhanced {
            background: linear-gradient(45deg, rgba(0, 0, 0, 0.1) 0%, rgba(31, 41, 55, 0.1) 100%);
            border-radius: 12px;
            overflow: hidden;
        }

        .comparison-table-enhanced th {
            background: linear-gradient(135deg, #1f2937 0%, #374151 100%);
        }

        .plan-highlight-header {
            background: linear-gradient(135deg, rgba(168, 85, 247, 0.2) 0%, rgba(0, 240, 255, 0.2) 100%) !important;
            color: white !important;
            border-radius: 8px;
            position: relative;
        }

        .plan-highlight-header::before {
            content: '⭐';
            position: absolute;
            top: -5px;
            right: -5px;
            background: linear-gradient(45deg, #a855f7, #00f0ff);
            padding: 2px 6px;
            border-radius: 50%;
            font-size: 12px;
        }

        .plan-highlight-cell {
            background: linear-gradient(135deg, rgba(168, 85, 247, 0.1) 0%, rgba(0, 240, 255, 0.1) 100%) !important;
            border-radius: 6px;
            box-shadow: 0 0 10px rgba(0, 240, 255, 0.2);
        }

        .jump-to-plan {
            transition: all 0.3s ease;
        }

        .jump-to-plan:hover {
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
        }

        /* Dashboard Animations */
        @keyframes processing {
            0% {
                width: 0%;
            }

            100% {
                width: 74%;
            }
        }

        @keyframes conversion {
            0% {
                width: 0%;
            }

            100% {
                width: 34.7%;
            }
        }

        @keyframes responsePulse {

            0%,
            100% {
                opacity: 0.3;
                transform: scaleY(0.8);
            }

            50% {
                opacity: 1;
                transform: scaleY(1);
            }
        }

        @keyframes apiPulse {

            0%,
            100% {
                opacity: 0.4;
            }

            50% {
                opacity: 1;
            }
        }

        .processing-bar {
            animation: processing 2s ease-out forwards;
        }

        .conversion-bar {
            animation: conversion 2s ease-out forwards;
        }

        .response-pulse {
            animation: responsePulse 1.5s ease-in-out infinite;
        }

        .api-pulse {
            animation: apiPulse 1s ease-in-out infinite;
        }

        .case-metric-bar {
            background-color: var(--brand-cyan);
            width: 0%;
            height: 4px;
            border-radius: 2px;
            transition: width 1.5s cubic-bezier(0.23, 1, 0.32, 1);
        }

        .case-filter-btn {
            background-color: rgba(31, 41, 55, 0.4);
            border: 1px solid var(--border-color);
        }

        .case-filter-btn.active {
            background: linear-gradient(90deg, var(--brand-purple), var(--brand-cyan));
            border-color: transparent;
        }

        .tech-card:hover .tech-card-icon {
            transform: scale(1.1);
            box-shadow: 0 0 20px var(--brand-cyan);
        }

        .tech-card-icon {
            transition: all 0.3s ease;
        }

        /* Novos elementos visuais */
        .floating-elements {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            pointer-events: none;
            z-index: -1;
        }

        .floating-icon {
            position: absolute;
            opacity: 0.1;
            animation: float 6s ease-in-out infinite;
            color: var(--brand-cyan);
        }

        @keyframes float {

            0%,
            100% {
                transform: translateY(0px) rotate(0deg);
            }

            50% {
                transform: translateY(-20px) rotate(5deg);
            }
        }

        .floating-icon:nth-child(2) {
            animation-delay: -2s;
        }

        .floating-icon:nth-child(3) {
            animation-delay: -4s;
        }

        .stats-counter {
            font-size: 3rem;
            font-weight: 800;
            line-height: 1;
        }

        .benefit-icon {
            width: 60px;
            height: 60px;
            background: linear-gradient(135deg, var(--brand-purple), var(--brand-cyan));
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            margin: 0 auto 1rem;
            color: white;
            font-size: 1.5rem;
        }

        .section-number {
            position: absolute;
            top: -20px;
            left: 20px;
            background: linear-gradient(135deg, var(--brand-purple), var(--brand-cyan));
            color: white;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            font-size: 1.2rem;
        }

        /* Demo Interativo */
        .demo-tab {
            color: var(--gray-text);
            transition: all 0.3s ease;
        }

        .demo-tab.active {
            background: linear-gradient(135deg, var(--brand-purple), var(--brand-cyan));
            color: white;
        }

        .demo-tab:not(.active):hover {
            color: var(--light-text);
            background-color: rgba(255, 255, 255, 0.1);
        }

        .demo-content {
            display: none;
        }

        .demo-content.active {
            display: block;
        }

        /* Chat redesign */
        .chat-bubble {
            max-width: 85%;
            padding: 12px 16px;
            border-radius: 18px;
            word-wrap: break-word;
            line-height: 1.4;
            margin-bottom: 8px;
        }

        .chat-bubble.user {
            background-color: #007bff;
            color: white;
            align-self: flex-end;
            border-bottom-right-radius: 5px;
            font-weight: 500;
            box-shadow: 0 2px 8px rgba(0, 123, 255, 0.3);
        }

        .chat-bubble.assistant {
            background-color: rgba(31, 41, 55, 0.9);
            color: #e5e7eb;
            align-self: flex-start;
            border-bottom-left-radius: 5px;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        /* Animações melhoradas */
        .animate-pulse-soft {
            animation: pulse-soft 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
        }

        @keyframes pulse-soft {

            0%,
            100% {
                opacity: 1;
            }

            50% {
                opacity: 0.7;
            }
        }

        /* Micro-interações Premium — translateZ(0) apenas como dica de GPU, sem conflitar com hover */
        .premium-hover {
            transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s ease;
            will-change: transform;
        }

        .premium-hover:hover {
            transform: translateY(-2px) scale(1.02);
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
        }

        .premium-button {
            position: relative;
            overflow: hidden;
            transition: all 0.3s ease;
        }

        .premium-button::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
            transition: left 0.5s;
        }

        .premium-button:hover::before {
            left: 100%;
        }

        .glass-card-premium {
            backdrop-filter: blur(20px);
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            transition: all 0.3s ease;
        }

        .glass-card-premium:hover {
            background: rgba(255, 255, 255, 0.08);
            border-color: rgba(180, 0, 166, 0.3);
            transform: translateY(-4px);
        }

        /* Loading States */
        .loading-skeleton {
            background: linear-gradient(90deg, rgba(255, 255, 255, 0.05) 25%, rgba(255, 255, 255, 0.1) 50%, rgba(255, 255, 255, 0.05) 75%);
            background-size: 200% 100%;
            animation: loading 1.5s infinite;
        }

        @keyframes loading {
            0% {
                background-position: 200% 0;
            }

            100% {
                background-position: -200% 0;
            }
        }

        /* Scroll Indicators */
        .scroll-indicator {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 3px;
            background: rgba(255, 255, 255, 0.1);
            z-index: 1000;
        }

        /* Toast Notifications */
        .toast-container {
            position: fixed;
            top: 20px;
            right: 20px;
            z-index: 9999;
            pointer-events: none;
        }

        .toast {
            background: rgba(0, 0, 0, 0.9);
            backdrop-filter: blur(20px);
            color: white;
            padding: 16px 20px;
            border-radius: 12px;
            margin-bottom: 10px;
            border: 1px solid rgba(255, 255, 255, 0.1);
            transform: translateX(400px);
            transition: transform 0.3s ease;
            pointer-events: auto;
            max-width: 350px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
        }

        .toast.show {
            transform: translateX(0);
        }

        .toast.success {
            border-left: 4px solid #10B981;
        }

        .toast.error {
            border-left: 4px solid #EF4444;
        }

        .toast.info {
            border-left: 4px solid #3B82F6;
        }

        /* Focus States */
        .focused {
            transform: scale(1.02);
            box-shadow: 0 0 0 3px rgba(180, 0, 166, 0.3);
        }

        /* Design para Vídeo Vertical */
        .phone-frame {
            background: #111;
            padding: 12px;
            border-radius: 40px;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), inset 0 0 0 2px rgba(255, 255, 255, 0.2);
        }

        .phone-screen {
            background: #000;
            border-radius: 28px;
            overflow: hidden;
            aspect-ratio: 9/19.5;
            /* Proporção de um smartphone moderno */
            width: 100%;
            height: 100%;
        }

        .phone-screen video {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        /* Header smooth hide/show transition */
        #main-header {
            transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
        }